摘要
巢湖北部的耙子山—马家山区域,由于不同时期不同性质的构造相互叠加,呈现出相对复杂的地质构造现象。研究认为:该区主要经历了印支、燕山两期构造运动,多期次构造运动相互干扰、相互叠加,从而形成了复杂多变的断裂构造演化特征。
The Pazishan- Majiashan region, north Chaohu is characterized by complex geological structure The study indicates that the region underwent Indo-Chinese and Yanshan Movements which resulted in multiphase tectonic superimposition and complicated faulted structure.
出处
《四川地质学报》
2009年第4期384-387,共4页
Acta Geologica Sichuan
关键词
构造应力场
断裂构造
演化
耙子山-马家山
Pazishan-Majiashan
faulted structure
tectonic stress field
evolution
